use to mouse to move, and press number, then press space 1.(sunflower)-generates sun. 2. (peashooter)- fires bullets. 3.(wall-nut)- a basic sheild 4. (potato-mine)- exploads after certain time. 5.(cherry-bomb)-exploads when spawned 6.(chomper) eats a zombie before sleeping. 7.(ice pea) shots stun zomibe. 8.(repeator) fires rapid